2017112798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1\times {\mathrm{757}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 3241814400

約数和(自身を除く): 1224701602

約数列:

[1, 2, 17, 34, 109, 218, 719, 757, 1438, 1514, 1853, 3706, 12223, 12869, 24446, 25738, 78371, 82513, 156742, 165026, 544283, 1088566, 1332307, 1402721, 2664614, 2805442, 9252811, 18505622, 59326847, 118653694, 1008556399, 2017112798]

約数ペア:

[(1, 2017112798), (2, 1008556399), (17, 118653694), (34, 59326847), (109, 18505622), (218, 9252811), (719, 2805442), (757, 2664614), (1438, 1402721), (1514, 1332307), (1853, 1088566), (3706, 544283), (12223, 165026), (12869, 156742), (24446, 82513), (25738, 78371)]